Personalized Amazing Mom White Script Toddler Long Sleeve T-Shirt. Mom the most amazing mother there is in white script with a row of hearts is a unique gift design for Mother's day, birthdays and the winter holidays. A classic for Fall, Winter and Spring, these long sleeve toddler t-shirts are sure to be a staple in your child's wardrobe. Whether layered or alone, this t-shirt is soft yet durable enough to stand up to your toddler's playtime demands.